How many people are playing The Source Demo right now?

The Source Demo is app 2698010 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of The Source Demo?

0 concurrent players on 4 Oct 2026.

The Source Demo was released on Steam on 17 Nov 2023.

Every depot recorded for this app, sized by its current public manifest.

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Depot ID	Name	Platform	Language	Size on disk	Download size	Current manifest	Status
2698011	—	Windows	—	1.36 GB	86.8 MB